211814460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 782127360

約数和(自身を除く): 570312900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 169, 180, 195, 198, 211, 220, 234, 260, 270, 286, 297, 330, 338, 351, 390, 396, 422, 429, 468, 495, 507, 540, 572, 585, 594, 633, 660, 676, 702, 715, 780, 844, 845, 858, 990, 1014, 1055, 1170, 1188, 1266, 1287, 1404, 1430, 1485, 1521, 1690, 1716, 1755, 1859, 1899, 1980, 2028, 2110, 2145, 2321, 2340, 2532, 2535, 2574, 2743, 2860, 2970, 3042, 3165, 3380, 3510, 3718, 3798, 3861, 4220, 4290, 4563, 4642, 5070, 5148, 5486, 5577, 5697, 5940, 6084, 6330, 6435, 6963, 7020, 7436, 7596, 7605, 7722, 8229, 8580, 9126, 9284, 9295, 9495, 10140, 10972, 11154, 11394, 11605, 12660, 12870, 13715, 13926, 15210, 15444, 16458, 16731, 18252, 18590, 18990, 19305, 20889, 22308, 22788, 22815, 23210, 24687, 25740, 27430, 27852, 27885, 28485, 30173, 30420, 32916, 33462, 34815, 35659, 37180, 37980, 38610, 41145, 41778, 45630, 46420, 49374, 50193, 54860, 55770, 56970, 60346, 62667, 66924, 69630, 71318, 74061, 77220, 82290, 83556, 83655, 90519, 91260, 98748, 100386, 104445, 106977, 111540, 113940, 120692, 123435, 125334, 139260, 142636, 148122, 150865, 164580, 167310, 178295, 181038, 200772, 208890, 213954, 246870, 250668, 250965, 271557, 296244, 301730, 313335, 320931, 334620, 356590, 362076, 370305, 392249, 417780, 427908, 452595, 493740, 501930, 534885, 543114, 603460, 626670, 641862, 713180, 740610, 784498, 814671, 905190, 962793, 1003860, 1069770, 1086228, 1176747, 1253340, 1283724, 1357785, 1481220, 1568996, 1604655, 1629342, 1810380, 1925586, 1961245, 2139540, 2353494, 2715570, 3209310, 3258684, 3530241, 3851172, 3922490, 4073355, 4706988, 4813965, 5431140, 5883735, 6418620, 7060482, 7844980, 8146710, 9627930, 10590723, 11767470, 14120964, 16293420, 17651205, 19255860, 21181446, 23534940, 35302410, 42362892, 52953615, 70604820, 105907230, 211814460]

約数ペア:

[(1, 211814460), (2, 105907230), (3, 70604820), (4, 52953615), (5, 42362892), (6, 35302410), (9, 23534940), (10, 21181446), (11, 19255860), (12, 17651205), (13, 16293420), (15, 14120964), (18, 11767470), (20, 10590723), (22, 9627930), (26, 8146710), (27, 7844980), (30, 7060482), (33, 6418620), (36, 5883735), (39, 5431140), (44, 4813965), (45, 4706988), (52, 4073355), (54, 3922490), (55, 3851172), (60, 3530241), (65, 3258684), (66, 3209310), (78, 2715570), (90, 2353494), (99, 2139540), (108, 1961245), (110, 1925586), (117, 1810380), (130, 1629342), (132, 1604655), (135, 1568996), (143, 1481220), (156, 1357785), (165, 1283724), (169, 1253340), (180, 1176747), (195, 1086228), (198, 1069770), (211, 1003860), (220, 962793), (234, 905190), (260, 814671), (270, 784498), (286, 740610), (297, 713180), (330, 641862), (338, 626670), (351, 603460), (390, 543114), (396, 534885), (422, 501930), (429, 493740), (468, 452595), (495, 427908), (507, 417780), (540, 392249), (572, 370305), (585, 362076), (594, 356590), (633, 334620), (660, 320931), (676, 313335), (702, 301730), (715, 296244), (780, 271557), (844, 250965), (845, 250668), (858, 246870), (990, 213954), (1014, 208890), (1055, 200772), (1170, 181038), (1188, 178295), (1266, 167310), (1287, 164580), (1404, 150865), (1430, 148122), (1485, 142636), (1521, 139260), (1690, 125334), (1716, 123435), (1755, 120692), (1859, 113940), (1899, 111540), (1980, 106977), (2028, 104445), (2110, 100386), (2145, 98748), (2321, 91260), (2340, 90519), (2532, 83655), (2535, 83556), (2574, 82290), (2743, 77220), (2860, 74061), (2970, 71318), (3042, 69630), (3165, 66924), (3380, 62667), (3510, 60346), (3718, 56970), (3798, 55770), (3861, 54860), (4220, 50193), (4290, 49374), (4563, 46420), (4642, 45630), (5070, 41778), (5148, 41145), (5486, 38610), (5577, 37980), (5697, 37180), (5940, 35659), (6084, 34815), (6330, 33462), (6435, 32916), (6963, 30420), (7020, 30173), (7436, 28485), (7596, 27885), (7605, 27852), (7722, 27430), (8229, 25740), (8580, 24687), (9126, 23210), (9284, 22815), (9295, 22788), (9495, 22308), (10140, 20889), (10972, 19305), (11154, 18990), (11394, 18590), (11605, 18252), (12660, 16731), (12870, 16458), (13715, 15444), (13926, 15210)]